<template>
    <div class="child">
        <h3>我是Child组件（子）</h3>
        <Son/>
    </div>
  
  </template>
  
  <script>
  import Son from './Son.vue'
  export default {
    name: 'Child',
    components: {
        Son
    },
    setup() {
        return {}
    }
  }
  </script>
  
  <style>
  .child{
    background-color: skyblue;
    padding: 10px;
  }
  </style>
  